{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x2cd913de8b482365897c61a205ff1fc073121aa5f317fe95480092379dc85d54",
    "signature": "0x7bebfb568e14f8411429d4237ed789cb653915f2d2b1f5e04d7136ad3a1987e902af2da6cd13c23e262e03900b876ec6b48b2fddbc680cd2e67979db195619841c",
    "signer": "0x1A27383fb285340d41C3d5315C6d8b0ECFc3E9BB",
    "userId": "647066457"
  }
}